[INFO] cloning repository https://github.com/demfabris/picnic [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/demfabris/picnic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdemfabris%2Fpicnic", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdemfabris%2Fpicnic'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ecd9197108876b44e796368852fde0508c3b20f1 [INFO] checking demfabris/picnic against master#64b185eddaa1d7ddf5e0c024be23b9cbba6c1722 for pr-143929 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdemfabris%2Fpicnic" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/demfabris/picnic [INFO] finished tweaking git repo https://github.com/demfabris/picnic [INFO] tweaked toml for git repo https://github.com/demfabris/picnic written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/demfabris/picnic on toolchain 64b185eddaa1d7ddf5e0c024be23b9cbba6c1722 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/demfabris/picnic already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 977e85762c3179f79df6f1eb198a3515b5e253900089b269c43d0976a4d979ca [INFO] running `Command { std: "docker" "start" "-a" "977e85762c3179f79df6f1eb198a3515b5e253900089b269c43d0976a4d979ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "977e85762c3179f79df6f1eb198a3515b5e253900089b269c43d0976a4d979ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "977e85762c3179f79df6f1eb198a3515b5e253900089b269c43d0976a4d979ca", kill_on_drop: false }` [INFO] [stdout] 977e85762c3179f79df6f1eb198a3515b5e253900089b269c43d0976a4d979ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0eb5db014c949ac56dbc7b1d4c348de51332589fae64d28a4af9679ff74260ee [INFO] running `Command { std: "docker" "start" "-a" "0eb5db014c949ac56dbc7b1d4c348de51332589fae64d28a4af9679ff74260ee", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking regex-syntax v0.7.3 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling rustix v0.37.20 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking predicates-core v1.0.6 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking walkdir v2.3.3 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling tempfile v3.6.0 [INFO] [stderr] Compiling serde_json v1.0.99 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking predicates-tree v1.0.9 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking unsafe-libyaml v0.2.8 [INFO] [stderr] Checking indexmap v2.0.0 [INFO] [stderr] Compiling syn v2.0.22 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking regex-automata v0.3.2 [INFO] [stderr] Checking serde_yaml v0.9.22 [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking clap_builder v4.3.8 [INFO] [stderr] Compiling clap_derive v4.3.2 [INFO] [stderr] Checking regex v1.9.1 [INFO] [stderr] Checking bstr v1.6.0 [INFO] [stderr] Checking predicates v3.0.3 [INFO] [stderr] Checking globset v0.4.10 [INFO] [stderr] Checking ignore v0.4.20 [INFO] [stderr] Checking assert_cmd v2.0.11 [INFO] [stderr] Checking clap v4.3.8 [INFO] [stderr] Checking picnic-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | Io(io::Error), [INFO] [stdout] | -- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 6 - Io(io::Error), [INFO] [stdout] 6 + Io(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | Json(serde_json::Error), [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 7 - Json(serde_json::Error), [INFO] [stdout] 7 + Json(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/error.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | LineParse(String, usize), [INFO] [stdout] | --------- ^^^^^^ ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 8 - LineParse(String, usize), [INFO] [stdout] 8 + LineParse((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | InvalidMatchTemplate(String), [INFO] [stdout] | -------------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 9 - InvalidMatchTemplate(String), [INFO] [stdout] 9 + InvalidMatchTemplate(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:10:24 [INFO] [stdout] | [INFO] [stdout] 10 | InvalidInputFormat(String), [INFO] [stdout] | ------------------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 - InvalidInputFormat(String), [INFO] [stdout] 10 + InvalidInputFormat(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking globwalk v0.8.1 [INFO] [stderr] Checking assert_fs v1.0.13 [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | Io(io::Error), [INFO] [stdout] | -- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 6 - Io(io::Error), [INFO] [stdout] 6 + Io(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | Json(serde_json::Error), [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 7 - Json(serde_json::Error), [INFO] [stdout] 7 + Json(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/error.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | LineParse(String, usize), [INFO] [stdout] | --------- ^^^^^^ ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 8 - LineParse(String, usize), [INFO] [stdout] 8 + LineParse((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | InvalidMatchTemplate(String), [INFO] [stdout] | -------------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 9 - InvalidMatchTemplate(String), [INFO] [stdout] 9 + InvalidMatchTemplate(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:10:24 [INFO] [stdout] | [INFO] [stdout] 10 | InvalidInputFormat(String), [INFO] [stdout] | ------------------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 - InvalidInputFormat(String), [INFO] [stdout] 10 + InvalidInputFormat(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.54s [INFO] running `Command { std: "docker" "inspect" "0eb5db014c949ac56dbc7b1d4c348de51332589fae64d28a4af9679ff74260ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0eb5db014c949ac56dbc7b1d4c348de51332589fae64d28a4af9679ff74260ee", kill_on_drop: false }` [INFO] [stdout] 0eb5db014c949ac56dbc7b1d4c348de51332589fae64d28a4af9679ff74260ee